DECATUR, ILLINOIS

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Elevation: 207 meters Latitude: 39 50N Longitude: 088 52W

WEATHER

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DAILY WEATHER AVERAGE - 10 JULY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	23.9 ^°C	29.7 ^°C	18 ^°C	32.8 ^°C (2012)	11 ^°C (1996)
Dewpoint	18.1 ^°C	20.1 ^°C	15.7 ^°C	26 ^°C (2000)	9 ^°C (2010)
Humidity	73.4 ^%	93.5 ^%	50.9 ^%		34 ^% (2010)
Barometer	1016.6 ^hPa	1018.3 ^hPa	1014.9 ^hPa	1023.4 ^hPa (1999)	1008.8 ^hPa (2007)
Wind Speed	10.8 ^km/h	20.9 ^km/h		29.6 ^km/h (2002)
Wind Gust		36.7 ^km/h		48.1 ^km/h (2013)
Precipitation	31.75 ^mm			120.65 ^mm (2013)

Weather Element	Average
Visibility	16.4 ^km
Wind Direction	ESE (115.7 °)

Weather Element	Total
Cooling Degree Days	5.5 (Base 18.3)
Growing Degree Days	13.8 (Base 10)

Total Years on Record: 20

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